EP 3739305 B1 20230607 - WIM SENSOR WITH SENSOR PACKAGE
Title (en)
WIM SENSOR WITH SENSOR PACKAGE
Title (de)
WIM SENSOR MIT SENSORPAKET
Title (fr)
CAPTEUR WIM ET BOITIER
Publication
Application
Priority
- EP 16181259 A 20160726
- EP 20182403 A 20160726
Abstract (en)
[origin: JP2018017733A] PROBLEM TO BE SOLVED: To provide a WIM sensor (1) for measuring wheel force of a vehicle (2) on a road (3) passing on the WIM sensor.SOLUTION: In a WIM sensor (1), each of measurement elements (15) is arranged between two absorption elements (18), the two absorption elements (18) apply pretension to the measurement elements (15) through pressing surfaces (7, 8), all first force absorption surfaces (16) of the measurement elements (15) are mutually and electrically connected by an electrode (19) and are electrically insulated from the first pressing surface (7). In the WIM sensor (1), the electrode (19) is formed as a long piece of insulation film (21) provided with a conductive layer (22) on one side, the electrode (19) is arranged in an internal space (6) between the measurement elements 15 and the first pressing surface (7), and the conductive layer (22) is opposed to the measurement elements (15).SELECTED DRAWING: Figure 3b
IPC 8 full level
G01G 19/02 (2006.01); G08G 1/02 (2006.01)
CPC (source: CN EP KR RU US)
G01G 3/13 (2013.01 - CN KR); G01G 19/02 (2013.01 - KR RU); G01G 19/021 (2013.01 - CN); G01G 19/024 (2013.01 - EP US); G01G 19/035 (2013.01 - CN); G01L 1/16 (2013.01 - KR US); G08G 1/02 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3276313 A1 20180131; EP 3276313 B1 20200902; CN 107655555 A 20180202; CN 107655555 B 20220318; CN 114543958 A 20220527; EP 3739305 A1 20201118; EP 3739305 B1 20230607; EP 3739305 C0 20230607; HU E052960 T2 20210628; HU E062470 T2 20231128; JP 2018017733 A 20180201; JP 2019158891 A 20190919; JP 6763057 B2 20200930; KR 102151882 B1 20200904; KR 20180012226 A 20180205; KR 20190106969 A 20190918; PL 3276313 T3 20210208; PL 3739305 T3 20230821; RU 2017126599 A 20190128; RU 2017126599 A3 20201001; RU 2020134293 A 20201117; RU 2020134293 A3 20210322; RU 2735578 C2 20201103; RU 2755937 C2 20210923; US 10378974 B2 20190813; US 2018031429 A1 20180201
DOCDB simple family (application)
EP 16181259 A 20160726; CN 201710616795 A 20170726; CN 202210193252 A 20170726; EP 20182403 A 20160726; HU E16181259 A 20160726; HU E20182403 A 20160726; JP 2017143370 A 20170725; JP 2019083554 A 20190425; KR 20170094418 A 20170725; KR 20190111278 A 20190909; PL 16181259 T 20160726; PL 20182403 T 20160726; RU 2017126599 A 20170725; RU 2020134293 A 20170725; US 201715657604 A 20170724